Completed NA INTERVENTIONAL 12-arm NCT00583908

Evaluation of Orientation and Visual Acuity of Four Toric Soft Contact Lenses When Head is Tilted at 90 Degrees

Clinical and Theoretical Evaluation of Factors Affecting Soft Toric Lens Performance: Part 3

Sponsor: Johnson & Johnson Vision Care, Inc.

Interventions balafilcon A toric lotrafilcon B toric omafilcon A senofilcon A

Updated 8 times since 2017 Last updated: May 5, 2015 Started: Nov 30, 2007 Primary completion: Jan 31, 2008 Completion: Jan 31, 2008

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Astigmatism and is currently completed. Johnson & Johnson Vision Care, Inc. leads this study, which shows 8 recorded versions since 2007 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

8 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2023 — Jul 2024 [monthly]

Completed NA
Dec 2022 — Jan 2023 [monthly]

Completed NA
Jan 2021 — Dec 2022 [monthly]

Completed NA

▶ Show 3 earlier versions

Jun 2018 — Jan 2021 [monthly]

Completed NA
Feb 2017 — Jun 2018 [monthly]

Completed NA
Jan 2017 — Feb 2017 [monthly]

Completed NA

First recorded

Nov 2007

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Johnson & Johnson Vision Care, Inc.
Visioncare Research Ltd.

Data source: Johnson & Johnson Vision Care, Inc.

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Farnham, United Kingdom